There was a time when someone could perhaps justify sitting on the fence on the matter of Barack Obama’s birth certificate. There were those on the left who could chalk doubts about its authenticity up to conspiratorial Internet paranoia. As for the right, there was every reason to worry about being the victims of an Alinsky-style set-up designed to marginalize opponents. In other words, let the other side double-down on an incredible claim, and then, at the most opportune time (October surprise?), provide irrefutable evidence to the contrary and make them look like deluded wackos. So, for a long time, one might have had cause to watch, wait, and let the wheels of investigation render their judgment.